Vishay Single Layer Ceramic Capacitor 220 pF 500V ac ±10 % Y5S Dielectric Through Hole Radial Terminal Disc VY1221K31Y5SQ6TV0

Vishay VY1221K31Y5SQ6TV0 is a Single Layer Ceramic Capacitor featuring a capacitance of 220 pF and a voltage rating of 500V AC with a ±10 % tolerance. It employs a Y5S dielectric type and is designed for through-hole mounting using radial terminals. This capacitor is constructed from a ceramic disc that is silver plated on both sides, providing reliable electrical performance and mechanical strength.

The connection leads consist of tinned copper clad steel with a diameter of 0.6 mm, available in vertical (inline) kinked or straight variants with lead spacings of 10.0 mm or 12.5 mm. The entire assembly is encapsulated in a flame-retardant epoxy resin complying with UL 94 V-0, ensuring safety in industrial and electronic equipment environments.

Operating temperature ranges from -40°C to a maximum of 125°C, making it suitable for a wide range of industrial, electronic, and commercial applications. It conforms to key international standards including IEC 60384-14, CSA, DIN EN 60384-14, and RoHS directives, guaranteeing high reliability and compliance.

Constructed with a ceramic disc silver plated on both sides ensuring durability. Equipped with radial, through-hole terminal type suitable for PCB mounting. Supports operating temperatures from -40°C to 125°C for versatile applications.

Flame-retardant epoxy resin encapsulation meets UL 94 V-0 standards. Designed for applications including across-the-line connection, line by-pass, and antenna coupling. Complies with IEC 60384-14 4th edition and other international safety standards.

The capacitor utilizes tinned copper clad steel leads with 0.6 mm diameter. Disc dimensions are 8 mm diameter, 5 mm width, and 11 mm height for compact installation.

This capacitor is ideal for industrial, manufacturing, electrical, and electronic component assembly including power supply circuits and signal line filtering. Environmental and safety certifications support its use in designing conforming electrical and electronic equipment.

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